Inventor · disambiguated record
Cheruthur Govindan
Also filed as: GOVINDAN CHERUTHUR
10 granted patents·1 pending application·159 citations·filing 1988–2005
90Inventor score
Top patents by PatentIndex Score
11 records- 0187US5187214AQuaternary ammonium antistatic polymer compositionsPPG INDUSTRIES INC·Filed 1991·Granted Feb 16, 1993·36 cites·14 claims
- 0282US5739365AMethod for preparing ammonium hydroxyalkyl sulfonates and ammonium alkanoyl alkyl sulfonates produced therefromPPG INDUSTRIES INC·Filed 1995·Granted Apr 14, 1998·31 cites·20 claims
- 0381US5053531AQuaternary ammonium antistatic compoundsPPG INDUSTRIES INC·Filed 1989·Granted Oct 1, 1991·17 cites·6 claims
- 0476US5493031AN-hydroxysuccinimide monohydratePPG INDUSTRIES INC·Filed 1994·Granted Feb 20, 1996·16 cites·27 claims
- 0571US5426190APreparation of N-(organocarbonyloxy)-succinimide derivatives of N-hydroxysuccinimidePPG INDUSTRIES INC·Filed 1994·Granted Jun 20, 1995·13 cites·16 claims
- 0667US4904825AQuaternary ammonium antistatic compoundsPPG INDUSTRIES INC·Filed 1988·Granted Feb 27, 1990·20 cites·13 claims
- 0747US5370933ASoil release composition for use with polyester textilesPPG INDUSTRIES INC·Filed 1992·Granted Dec 6, 1994·9 cites·17 claims
- 0846US4973616AToluene sulfonate salts of 2-alkyl imidazolinesPPG INDUSTRIES INC·Filed 1990·Granted Nov 27, 1990·8 cites·24 claims
- 0943US5011937AToluene sulfonate salts of 2-alkyl imidazolinesPPG INDUSTRIES INC·Filed 1988·Granted Apr 30, 1991·7 cites·6 claims
- 1042US2006178512A1Method for preparing amino acid esters of nucleoside analoguesGOVINDAN CHERUTHUR·Filed 2005·Application pending·0 cites
- 1138US6140531AMethod of preparing N-1-alkenyl carbonylamino compoundsPPG IND OHIO INC·Filed 1999·Granted Oct 31, 2000·2 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Cheruthur Govindan files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →